Package Contains: 1x Pro Throttle Body Bypass Hose Coolant Kit Set(1x Steel Braided Hose, 7 x Bolts, 3x Coolant Ports with Orings, 2x Plugs with Orings
Compatible: All GM LS series engines( for LSX, LS1, LM7, LR4, LQ4, LS6, L59, LQ9, LM4.FAST 102 intake manifolds not include.) Not Fits For FAST 102 intake manifolds.
Function:This LS Engine Kit effectively bleeds trapped air and steam from cylinder heads, eliminating air locks, preventing overheating, and boosting cooling system efficiency & engine reliability for performance upgrades and daily driving.
Installation: Threaded coolant ports and steel braided hoses can be fitted to the front or back of the cylinder head.
Buy with confidence: Before purchasing, please make sure that this bolt kit is suitable for your beloved car. If the bolt kit has any problems during use, please feel free to contact us, and we will provide you with a satisfactory solution.